12527639014 has 16 divisors (see below), whose sum is σ = 21705642576. Its totient is φ = 5359417600.

The previous prime is 12527639009. The next prime is 12527639023. The reversal of 12527639014 is 41093672521.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16747807 + ... + 16748554.

It is an arithmetic number, because the mean of its divisors is an integer number (1356602661).

Almost surely, 2^12527639014 is an apocalyptic number.

12527639014 is a deficient number, since it is larger than the sum of its proper divisors (9178003562).

12527639014 is a wasteful number, since it uses less digits than its factorization.

12527639014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33496391.

The product of its (nonzero) digits is 90720, while the sum is 40.

The spelling of 12527639014 in words is "twelve billion, five hundred twenty-seven million, six hundred thirty-nine thousand, fourteen".